Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/ptb-xl/g15/HR14221.hea (738 bytes) 
HR14221 12 500 5000
HR14221.mat 16x1+24 1000.0(0)/mv 16 0 -5 960 0 I
HR14221.mat 16x1+24 1000.0(0)/mv 16 0 -35 -7354 0 II
HR14221.mat 16x1+24 1000.0(0)/mv 16 0 -30 -8292 0 III
HR14221.mat 16x1+24 1000.0(0)/mv 16 0 20 3174 0 aVR
HR14221.mat 16x1+24 1000.0(0)/mv 16 0 13 4920 0 aVL
HR14221.mat 16x1+24 1000.0(0)/mv 16 0 -32 -7652 0 aVF
HR14221.mat 16x1+24 1000.0(0)/mv 16 0 -5 -2108 0 V1
HR14221.mat 16x1+24 1000.0(0)/mv 16 0 -40 -10487 0 V2
HR14221.mat 16x1+24 1000.0(0)/mv 16 0 120 11218 0 V3
HR14221.mat 16x1+24 1000.0(0)/mv 16 0 -115 -24940 0 V4
HR14221.mat 16x1+24 1000.0(0)/mv 16 0 -80 -23521 0 V5
HR14221.mat 16x1+24 1000.0(0)/mv 16 0 -30 -23366 0 V6
# Age: 83
# Sex: Female
# Dx: 164889003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown